Supplier Page from Thermo Fisher Scientific for 6-Bromoindole-2-carboxylic acid, 97%
Ethyl 2-hydroxyethyl sulfide, 98% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, 99%, pure from Thermo Fisher Scientific
Fluoranthene, 98% from Thermo Fisher Scientific